602   
CDUS41 KPHI 110604  
CLIPHL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
204 AM EDT FRI APR 11 2025  
   
...............................  
  
   
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 10 2025  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1872 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         54  12:51 PM  89    2013  63     -9       74          
  MINIMUM         42   6:03 AM  22    1985  42      0       53          
  AVERAGE         48                        52     -4       64       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.78 1983   0.12  -0.12     0.00       
  MONTH TO DATE    1.42                      1.19   0.23     3.38       
  SINCE MAR 1      6.78                      5.15   1.63    10.57       
  SINCE JAN 1      9.76                     11.03  -1.27    17.97       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.7  1894   0.0    0.0      0.0        
  MONTH TO DATE    T                         0.2   -0.2      0.0        
  SINCE MAR 1      T                         3.8   -3.8      0.0        
  SINCE JUL 1      8.1                      23.0  -14.9     11.2        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       17                        13      4        1          
  MONTH TO DATE  135                       145    -10      136          
  SINCE MAR 1    611                       811   -200      639          
  SINCE JUL 1   3832                      4211   -379     3594          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    1                         0      1        0          
  SINCE MAR 1      2                         1      1        0          
  SINCE JAN 1      2                         1      1        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (130)         
  AVERAGE WIND SPEED    10.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    76          11:00 PM                                        
 LOWEST     33           5:00 PM                                        
 AVERAGE    55                                                          
   
......................................................  
  
THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   63        84      1887                        
 MINIMUM TEMPERATURE (F)   43        28      1874                        
                                             1882                       
                                             1966                       
  
SUNRISE AND SUNSET                                                      
APRIL 11 2025.........SUNRISE   6:29 AM EDT   SUNSET   7:36 PM EDT       
APRIL 12 2025.........SUNRISE   6:27 AM EDT   SUNSET   7:37 PM EDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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